8000-A2-GB21-20
POTS/DSL
NID
From Network
Access Provider
NID = Network Interface Device
For more information about these RTUs, see the HotWire 5216 Remote
Termination Unit (RTU) Customer Premises Installation Instructions and the
HotWire 5246 Remote Termination Unit (RTU) Customer Premises Installation
Instructions .
November 1997
Introduction to the HotWire DSLAM
Optional
POTS
POTS
POTS
Splitter
5246
DSL
RTU
End-user
System 1
End-user
System 2
10BaseT
HUB
.
.
.
End-user
System 32
97-15456a
1-9